I have stayed at both AKL and WL. AKL is strictly bus transportation to all the parks. WL is bus transportation, except for getting to the MK, and the only option for that is boat (unless you want to take the bus to the T&TC and transfer to the monorail, which is not worth the hassle). Honestly, we had very good transportation when we stayed at both resorts. If I had to choose what was "best", I would say AKL. My reasoning is that AKL does not share its transportation with other resorts, so it is straight to your destination without stops. WL shares its busses, and the rotation changes, but when we stayed there, we made stops at the Poly and GF before heading to the parks and the boat stopped at CR before going to the MK.